package com.ityueqiangu.system.service;

import com.ityueqiangu.system.domain.SysUser;

/**
 * @author yanghc
 */
public interface IWebSocketService {
    /**
     * 消息发送
     * @param id
     * @param user
     * @return
     */
    public int sndmsg(Long id, SysUser user);


}
